2013154467

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{2141}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 2887073280

約数和(自身を除く): 873918813

約数列:

[1, 3, 17, 51, 103, 179, 309, 537, 1751, 2141, 3043, 5253, 6423, 9129, 18437, 36397, 55311, 109191, 220523, 313429, 383239, 661569, 940287, 1149717, 3748891, 6515063, 11246673, 19545189, 39473617, 118420851, 671051489, 2013154467]

約数ペア:

[(1, 2013154467), (3, 671051489), (17, 118420851), (51, 39473617), (103, 19545189), (179, 11246673), (309, 6515063), (537, 3748891), (1751, 1149717), (2141, 940287), (3043, 661569), (5253, 383239), (6423, 313429), (9129, 220523), (18437, 109191), (36397, 55311)]